package com.xuetang9.BBS.service;

import java.util.List;

import com.xuetang9.BBS.domain.Topic;

public interface TopicService {

	/**
	 * 查询帖子信息
	 * @param top
	 * @return
	 */
	List<Topic>  selectTopic(Topic top);
	
	/**
	 * 新建帖子
	 * @param topic 
	 * @return 
	 */
	boolean save(Topic topic);
	
	
}
